TABLE 1.
Study population demographics and anthropometric measures
| Parameter | Median (range) or no.a | Mean (SD) or frequency (%)b |
|---|---|---|
| Age (yr) | 24 (18–50) | 28 (10) |
| Wt (kg) | 72.7 (53.0–103.6) | 74.0 (13.4) |
| Ht (m) | 1.76 (1.55–1.98) | 1.75 (0.09) |
| BMI (kg/m2) | 24.0 (17.8–32.2) | 24.2 (3.7) |
| Fat-free mass (kg) | 56.4 (35.6–75.1) | 53.7 (10.9) |
| Fat mass (kg) | 18.8 (6.3–42.7) | 20.3 (7.2) |
| Sex | ||
| Male | 46 | 63.0 |
| Female | 27 | 37.0 |
| Race | ||
| Caucasian | 52 | 71.2 |
| African-American | 16 | 21.9 |
| Indian | 1 | 1.4 |
| American Indian | 1 | 1.4 |
| Asian | 3 | 4.1 |
a
For all parameters except sex and race, the values are medians (ranges); for sex and race, the values are numbers of participants.
b
For all parameters except sex and race, the values are means (SDs); for sex and race, the values are frequencies (percent).